HEADER SPLICING 17-AUG-16 5LQW TITLE yeast activated spliceosome COMPND MOL_ID: 1; COMPND 2 MOLECULE: Pre-mRNA-splicing factor 8; COMPND 3 CHAIN: A; EXPDTA ELECTRON MICROSCOPY DBREF 5LQW A 1 2413 UNP P33334 PRP8_YEAST 1 2413 SEQRES 1 A 244 ARG LYS SER ALA ILE ALA ASN THR LEU LEU TYR LEU ARG SEQRES 2 A 244 LEU LYS ASN ILE TYR VAL SER ALA ASP ASP PHE VAL GLU SEQRES 3 A 244 GLU GLN ASN VAL TYR VAL LEU PRO LYS ASN LEU LEU LYS SEQRES 4 A 244 LYS PHE ILE GLU ILE SER ASP VAL LYS ILE GLN VAL ALA SEQRES 5 A 244 ALA PHE ILE TYR GLY MET SER ALA LYS ASP HIS PRO LYS SEQRES 6 A 244 VAL LYS GLU ILE LYS THR VAL VAL LEU VAL PRO GLN LEU SEQRES 7 A 244 GLY HIS VAL GLY SER VAL GLN ILE SER ASN ILE PRO ASP SEQRES 8 A 244 ILE GLY ASP LEU PRO ASP THR GLU GLY LEU GLU LEU LEU SEQRES 9 A 244 GLY TRP ILE HIS THR GLN THR GLU GLU LEU LYS PHE MET SEQRES 10 A 244 ALA ALA SER GLU VAL ALA THR HIS SER LYS LEU PHE ALA SEQRES 11 A 244 ASP LYS LYS ARG ASP CYS ILE ASP ILE SER ILE PHE SER SEQRES 12 A 244 THR PRO GLY SER VAL SER LEU SER ALA TYR ASN LEU THR SEQRES 13 A 244 ASP GLU GLY TYR GLN TRP GLY GLU GLU ASN LYS ASP ILE SEQRES 14 A 244 MET ASN VAL LEU SER GLU GLY PHE GLU PRO THR PHE SER SEQRES 15 A 244 THR HIS ALA GLN LEU LEU LEU SER ASP ARG ILE THR GLY SEQRES 16 A 244 ASN PHE ILE ILE PRO SER GLY ASN VAL TRP ASN TYR THR SEQRES 17 A 244 PHE MET GLY THR ALA PHE ASN GLN GLU GLY ASP TYR ASN SEQRES 18 A 244 PHE LYS TYR GLY ILE PRO LEU GLU PHE TYR ASN GLU MET SEQRES 19 A 244 HIS ARG PRO VAL HIS PHE LEU GLN PHE SER ATOM 1 CA ARG A2153 330.293 291.493 248.324 1.00 6.00 ATOM 2 CA LYS A2154 330.831 295.250 248.331 1.00 6.00 ATOM 3 CA SER A2155 333.041 294.965 251.411 1.00 6.00 ATOM 4 CA ALA A2156 335.200 292.046 250.174 1.00 6.00 ATOM 5 CA ILE A2157 336.002 294.043 247.031 1.00 6.00 ATOM 6 CA ALA A2158 336.964 297.064 249.133 1.00 6.00 ATOM 7 CA ASN A2159 339.332 295.074 251.386 1.00 6.00 ATOM 8 CA THR A2160 341.552 294.324 248.383 1.00 6.00 ATOM 9 CA LEU A2161 342.822 297.904 248.509 1.00 6.00 ATOM 10 CA LEU A2162 343.501 298.045 252.247 1.00 6.00 ATOM 11 CA TYR A2163 347.274 297.730 251.674 1.00 6.00 ATOM 12 CA LEU A2164 347.282 301.151 249.961 1.00 6.00 ATOM 13 CA ARG A2165 346.353 302.807 253.289 1.00 6.00 ATOM 14 CA LEU A2166 349.805 301.855 254.582 1.00 6.00 ATOM 15 CA LYS A2167 351.334 304.643 252.479 1.00 6.00 ATOM 16 CA ASN A2168 350.053 306.953 255.232 1.00 6.00 ATOM 17 CA ILE A2169 350.755 305.729 258.749 1.00 6.00 ATOM 18 CA TYR A2170 350.189 308.145 261.616 1.00 6.00 ATOM 19 CA VAL A2171 351.328 307.412 265.160 1.00 6.00 ATOM 20 CA SER A2172 350.235 309.868 267.865 1.00 6.00 ATOM 21 CA ALA A2173 353.364 310.843 269.839 1.00 6.00 ATOM 22 CA ASP A2174 352.946 313.588 272.478 1.00 6.00 ATOM 23 CA ASP A2175 355.534 314.408 275.202 1.00 6.00 ATOM 24 CA PHE A2176 358.101 311.615 275.679 1.00 6.00 ATOM 25 CA VAL A2177 358.349 310.247 279.252 1.00 6.00 ATOM 26 CA GLU A2178 361.213 308.113 280.609 1.00 6.00 ATOM 27 CA GLU A2179 359.317 306.977 283.728 1.00 6.00 ATOM 28 CA GLN A2180 356.658 305.190 281.617 1.00 6.00 ATOM 29 CA ASN A2181 356.605 302.060 279.488 1.00 6.00 ATOM 30 CA VAL A2182 356.919 302.299 275.713 1.00 6.00 ATOM 31 CA TYR A2183 355.319 299.731 273.403 1.00 6.00 ATOM 32 CA VAL A2184 357.056 298.750 270.151 1.00 6.00 ATOM 33 CA LEU A2185 354.782 297.349 267.423 1.00 6.00 ATOM 34 CA PRO A2186 356.478 295.585 264.503 1.00 6.00 ATOM 35 CA LYS A2187 355.556 297.229 261.191 1.00 6.00 ATOM 36 CA ASN A2188 355.062 293.881 259.444 1.00 6.00 ATOM 37 CA LEU A2189 352.372 293.003 261.997 1.00 6.00 ATOM 38 CA LEU A2190 350.594 296.282 261.336 1.00 6.00 ATOM 39 CA LYS A2191 350.812 295.722 257.595 1.00 6.00 ATOM 40 CA LYS A2192 349.581 292.124 257.796 1.00 6.00 ATOM 41 CA PHE A2193 346.923 292.950 260.404 1.00 6.00 ATOM 42 CA ILE A2194 345.439 295.696 258.198 1.00 6.00 ATOM 43 CA GLU A2195 345.541 293.489 255.084 1.00 6.00 ATOM 44 CA ILE A2196 343.377 290.837 256.818 1.00 6.00 ATOM 45 CA SER A2197 341.062 293.444 258.367 1.00 6.00 ATOM 46 CA ASP A2198 337.811 294.762 256.946 1.00 6.00 ATOM 47 CA VAL A2199 336.860 298.124 255.486 1.00 6.00 ATOM 48 CA LYS A2200 333.724 298.588 257.697 1.00 6.00 ATOM 49 CA ILE A2201 333.566 295.816 260.378 1.00 6.00 ATOM 50 CA GLN A2202 335.840 296.036 263.423 1.00 6.00 ATOM 51 CA VAL A2203 338.647 293.470 263.809 1.00 6.00 ATOM 52 CA ALA A2204 340.638 292.695 266.941 1.00 6.00 ATOM 53 CA ALA A2205 343.428 290.588 268.421 1.00 6.00 ATOM 54 CA PHE A2206 345.411 290.228 271.643 1.00 6.00 ATOM 55 CA ILE A2207 349.047 291.285 271.712 1.00 6.00 ATOM 56 CA TYR A2208 351.815 289.478 273.548 1.00 6.00 ATOM 57 CA GLY A2209 355.440 290.546 273.965 1.00 6.00 ATOM 58 CA MET A2210 358.240 291.061 276.477 1.00 6.00 ATOM 59 CA SER A2211 360.581 293.684 277.929 1.00 6.00 ATOM 60 CA ALA A2212 363.827 294.117 276.016 1.00 6.00 ATOM 61 CA LYS A2213 366.992 292.718 277.632 1.00 6.00 ATOM 62 CA ASP A2214 368.396 296.233 278.057 1.00 6.00 ATOM 63 CA HIS A2215 365.348 298.256 279.225 1.00 6.00 ATOM 64 CA PRO A2216 362.624 296.733 281.448 1.00 6.00 ATOM 65 CA LYS A2217 360.312 299.589 280.369 1.00 6.00 ATOM 66 CA VAL A2218 360.652 298.901 276.615 1.00 6.00 ATOM 67 CA LYS A2219 357.862 296.395 275.856 1.00 6.00 ATOM 68 CA GLU A2220 358.583 294.813 272.453 1.00 6.00 ATOM 69 CA ILE A2221 355.519 293.174 270.903 1.00 6.00 ATOM 70 CA LYS A2222 356.370 289.681 269.602 1.00 6.00 ATOM 71 CA THR A2223 353.069 288.054 268.632 1.00 6.00 ATOM 72 CA VAL A2224 349.498 288.946 267.681 1.00 6.00 ATOM 73 CA VAL A2225 346.834 286.413 268.598 1.00 6.00 ATOM 74 CA LEU A2226 343.704 286.294 266.415 1.00 6.00 ATOM 75 CA VAL A2227 340.947 284.560 268.385 1.00 6.00 ATOM 76 CA PRO A2228 337.433 283.620 267.368 1.00 6.00 ATOM 77 CA GLN A2229 335.480 286.862 267.264 1.00 6.00 ATOM 78 CA LEU A2230 332.319 288.380 265.867 1.00 6.00 ATOM 79 CA GLY A2231 332.840 291.787 264.324 1.00 6.00 ATOM 80 CA HIS A2232 330.384 294.669 264.180 1.00 6.00 ATOM 81 CA VAL A2233 330.493 298.322 263.159 1.00 6.00 ATOM 82 CA GLY A2234 332.097 300.307 266.005 1.00 6.00 ATOM 83 CA SER A2235 332.311 297.190 268.242 1.00 6.00 ATOM 84 CA VAL A2236 333.563 293.586 268.410 1.00 6.00 ATOM 85 CA GLN A2237 332.673 290.486 270.458 1.00 6.00 ATOM 86 CA ILE A2238 335.988 288.847 271.378 1.00 6.00 ATOM 87 CA SER A2239 336.417 285.351 272.810 1.00 6.00 ATOM 88 CA ASN A2240 338.332 284.819 276.094 1.00 6.00 ATOM 89 CA ILE A2241 342.020 285.375 276.674 1.00 6.00 ATOM 90 CA PRO A2242 343.448 282.301 274.942 1.00 6.00 ATOM 91 CA ASP A2243 345.265 279.456 276.673 1.00 6.00 ATOM 92 CA ILE A2244 348.558 279.100 274.754 1.00 6.00 ATOM 93 CA GLY A2245 350.799 277.567 277.444 1.00 6.00 ATOM 94 CA ASP A2246 351.303 274.301 275.585 1.00 6.00 ATOM 95 CA LEU A2247 352.615 276.117 272.487 1.00 6.00 ATOM 96 CA PRO A2248 356.326 276.636 271.695 1.00 6.00 ATOM 97 CA ASP A2249 358.085 279.976 272.076 1.00 6.00 ATOM 98 CA THR A2250 355.660 281.062 274.863 1.00 6.00 ATOM 99 CA GLU A2251 358.412 280.930 277.490 1.00 6.00 ATOM 100 CA GLY A2252 358.124 284.242 279.378 1.00 6.00 ATOM 101 CA LEU A2253 355.487 285.876 277.145 1.00 6.00 ATOM 102 CA GLU A2254 353.629 288.783 278.745 1.00 6.00 ATOM 103 CA LEU A2255 350.067 289.734 277.815 1.00 6.00 ATOM 104 CA LEU A2256 350.453 293.408 276.852 1.00 6.00 ATOM 105 CA GLY A2257 346.832 294.041 275.764 1.00 6.00 ATOM 106 CA TRP A2258 345.001 294.188 272.451 1.00 6.00 ATOM 107 CA ILE A2259 344.859 295.724 268.992 1.00 6.00 ATOM 108 CA HIS A2260 341.925 296.568 266.703 1.00 6.00 ATOM 109 CA THR A2261 340.642 298.575 263.737 1.00 6.00 ATOM 110 CA GLN A2262 338.219 301.500 263.925 1.00 6.00 ATOM 111 CA THR A2263 336.220 303.547 261.380 1.00 6.00 ATOM 112 CA GLU A2264 336.297 306.689 263.607 1.00 6.00 ATOM 113 CA GLU A2265 339.212 308.945 264.657 1.00 6.00 ATOM 114 CA LEU A2266 339.340 309.830 268.388 1.00 6.00 ATOM 115 CA LYS A2267 341.633 311.119 271.143 1.00 6.00 ATOM 116 CA PHE A2268 340.294 308.556 273.645 1.00 6.00 ATOM 117 CA MET A2269 338.935 305.015 274.004 1.00 6.00 ATOM 118 CA ALA A2270 335.306 304.770 272.844 1.00 6.00 ATOM 119 CA ALA A2271 332.601 303.164 275.001 1.00 6.00 ATOM 120 CA SER A2272 332.793 299.734 273.369 1.00 6.00 ATOM 121 CA GLU A2273 336.575 299.866 273.690 1.00 6.00 ATOM 122 CA VAL A2274 336.257 300.319 277.457 1.00 6.00 ATOM 123 CA ALA A2275 333.428 297.756 277.664 1.00 6.00 ATOM 124 CA THR A2276 335.447 294.910 276.078 1.00 6.00 ATOM 125 CA HIS A2277 338.850 296.048 277.395 1.00 6.00 ATOM 126 CA SER A2278 337.435 295.769 280.898 1.00 6.00 ATOM 127 CA LYS A2279 335.767 292.441 280.151 1.00 6.00 ATOM 128 CA LEU A2280 339.140 291.033 278.992 1.00 6.00 ATOM 129 CA PHE A2281 341.653 292.520 281.394 1.00 6.00 ATOM 130 CA ALA A2282 339.685 293.763 284.435 1.00 6.00 ATOM 131 CA ASP A2283 340.180 290.634 286.562 1.00 6.00 ATOM 132 CA LYS A2284 343.348 289.510 284.726 1.00 6.00 ATOM 133 CA LYS A2285 345.765 292.413 284.162 1.00 6.00 ATOM 134 CA ARG A2286 345.162 296.163 284.627 1.00 6.00 ATOM 135 CA ASP A2287 348.214 297.541 282.759 1.00 6.00 ATOM 136 CA CYS A2288 347.138 296.003 279.423 1.00 6.00 ATOM 137 CA ILE A2289 347.035 298.744 276.766 1.00 6.00 ATOM 138 CA ASP A2290 344.655 299.366 273.869 1.00 6.00 ATOM 139 CA ILE A2291 346.236 299.935 270.456 1.00 6.00 ATOM 140 CA SER A2292 343.407 301.458 268.449 1.00 6.00 ATOM 141 CA ILE A2293 343.970 301.654 264.687 1.00 6.00 ATOM 142 CA PHE A2294 341.787 304.114 262.801 1.00 6.00 ATOM 143 CA SER A2295 341.738 303.010 259.151 1.00 6.00 ATOM 144 CA THR A2296 339.861 305.137 256.622 1.00 6.00 ATOM 145 CA PRO A2297 340.152 305.509 252.844 1.00 6.00 ATOM 146 CA GLY A2298 343.681 306.833 252.416 1.00 6.00 ATOM 147 CA SER A2299 345.508 306.163 255.684 1.00 6.00 ATOM 148 CA VAL A2300 345.766 304.354 259.000 1.00 6.00 ATOM 149 CA SER A2301 346.298 306.208 262.289 1.00 6.00 ATOM 150 CA LEU A2302 347.509 304.429 265.457 1.00 6.00 ATOM 151 CA SER A2303 346.816 305.519 269.044 1.00 6.00 ATOM 152 CA ALA A2304 347.623 303.572 272.238 1.00 6.00 ATOM 153 CA TYR A2305 345.662 303.980 275.498 1.00 6.00 ATOM 154 CA ASN A2306 345.845 302.824 279.124 1.00 6.00 ATOM 155 CA LEU A2307 342.642 302.515 281.187 1.00 6.00 ATOM 156 CA THR A2308 341.978 303.999 284.642 1.00 6.00 ATOM 157 CA ASP A2309 340.459 301.957 287.482 1.00 6.00 ATOM 158 CA GLU A2310 337.344 304.086 287.038 1.00 6.00 ATOM 159 CA GLY A2311 337.201 302.936 283.404 1.00 6.00 ATOM 160 CA TYR A2312 337.518 299.318 284.543 1.00 6.00 ATOM 161 CA GLN A2313 334.614 299.820 286.981 1.00 6.00 ATOM 162 CA TRP A2314 332.459 301.448 284.316 1.00 6.00 ATOM 163 CA GLY A2315 333.160 298.578 281.891 1.00 6.00 ATOM 164 CA GLU A2316 332.284 295.976 284.558 1.00 6.00 ATOM 165 CA GLU A2317 328.920 297.696 285.107 1.00 6.00 ATOM 166 CA ASN A2318 328.218 298.024 281.368 1.00 6.00 ATOM 167 CA LYS A2319 328.865 294.339 280.553 1.00 6.00 ATOM 168 CA ASP A2320 326.812 294.102 277.314 1.00 6.00 ATOM 169 CA ILE A2321 327.627 295.888 274.018 1.00 6.00 ATOM 170 CA MET A2322 324.222 297.502 273.326 1.00 6.00 ATOM 171 CA ASN A2323 324.983 300.411 275.676 1.00 6.00 ATOM 172 CA VAL A2324 321.593 302.156 275.855 1.00 6.00 ATOM 173 CA LEU A2325 322.542 303.741 279.198 1.00 6.00 ATOM 174 CA SER A2326 325.877 305.211 278.030 1.00 6.00 ATOM 175 CA GLU A2327 325.741 306.488 281.590 1.00 6.00 ATOM 176 CA GLY A2328 328.560 308.804 282.652 1.00 6.00 ATOM 177 CA PHE A2329 331.010 307.756 279.975 1.00 6.00 ATOM 178 CA GLU A2330 334.252 309.743 280.163 1.00 6.00 ATOM 179 CA PRO A2331 337.111 310.445 277.696 1.00 6.00 ATOM 180 CA THR A2332 339.156 310.822 280.887 1.00 6.00 ATOM 181 CA PHE A2333 338.975 307.026 281.449 1.00 6.00 ATOM 182 CA SER A2334 341.665 306.433 278.815 1.00 6.00 ATOM 183 CA THR A2335 345.211 307.861 278.877 1.00 6.00 ATOM 184 CA HIS A2336 347.838 308.420 276.166 1.00 6.00 ATOM 185 CA ALA A2337 350.335 305.519 276.142 1.00 6.00 ATOM 186 CA GLN A2338 353.692 305.693 274.357 1.00 6.00 ATOM 187 CA LEU A2339 353.457 303.604 271.168 1.00 6.00 ATOM 188 CA LEU A2340 356.502 303.342 268.926 1.00 6.00 ATOM 189 CA LEU A2341 356.421 301.648 265.483 1.00 6.00 ATOM 190 CA SER A2342 359.552 299.732 264.406 1.00 6.00 ATOM 191 CA ASP A2343 360.625 297.849 261.268 1.00 6.00 ATOM 192 CA ARG A2344 363.863 296.452 262.717 1.00 6.00 ATOM 193 CA ILE A2345 361.907 293.793 264.689 1.00 6.00 ATOM 194 CA THR A2346 359.596 291.144 263.155 1.00 6.00 ATOM 195 CA GLY A2347 356.422 289.637 264.653 1.00 6.00 ATOM 196 CA ASN A2348 354.107 286.708 263.967 1.00 6.00 ATOM 197 CA PHE A2349 350.550 285.498 264.412 1.00 6.00 ATOM 198 CA ILE A2350 348.971 282.763 266.503 1.00 6.00 ATOM 199 CA ILE A2351 345.598 281.529 265.246 1.00 6.00 ATOM 200 CA PRO A2352 342.833 279.063 266.089 1.00 6.00 ATOM 201 CA SER A2353 343.704 275.441 265.259 1.00 6.00 ATOM 202 CA GLY A2354 340.820 275.242 262.794 1.00 6.00 ATOM 203 CA ASN A2355 342.154 278.419 261.116 1.00 6.00 ATOM 204 CA VAL A2356 338.785 280.208 261.102 1.00 6.00 ATOM 205 CA TRP A2357 338.844 283.330 263.337 1.00 6.00 ATOM 206 CA ASN A2358 336.029 285.389 261.744 1.00 6.00 ATOM 207 CA TYR A2359 332.546 284.142 262.640 1.00 6.00 ATOM 208 CA THR A2360 330.114 286.656 261.012 1.00 6.00 ATOM 209 CA PHE A2361 329.046 284.120 258.379 1.00 6.00 ATOM 210 CA MET A2362 329.741 281.188 260.710 1.00 6.00 ATOM 211 CA GLY A2363 326.920 282.665 262.806 1.00 6.00 ATOM 212 CA THR A2364 325.894 280.698 265.896 1.00 6.00 ATOM 213 CA ALA A2365 329.103 278.610 265.821 1.00 6.00 ATOM 214 CA PHE A2366 330.809 281.463 267.707 1.00 6.00 ATOM 215 CA ASN A2367 331.017 280.656 271.425 1.00 6.00 ATOM 216 CA GLN A2368 332.489 283.563 273.435 1.00 6.00 ATOM 217 CA GLU A2369 333.158 281.286 276.432 1.00 6.00 ATOM 218 CA GLY A2370 334.803 278.589 274.266 1.00 6.00 ATOM 219 CA ASP A2371 338.089 276.876 275.065 1.00 6.00 ATOM 220 CA TYR A2372 339.825 277.213 271.705 1.00 6.00 ATOM 221 CA ASN A2373 343.085 275.592 270.669 1.00 6.00 ATOM 222 CA PHE A2374 345.831 277.550 268.954 1.00 6.00 ATOM 223 CA LYS A2375 349.022 277.441 266.882 1.00 6.00 ATOM 224 CA TYR A2376 351.384 279.687 264.962 1.00 6.00 ATOM 225 CA GLY A2377 350.276 280.279 261.379 1.00 6.00 ATOM 226 CA ILE A2378 349.331 282.649 258.595 1.00 6.00 ATOM 227 CA PRO A2379 346.018 284.355 259.393 1.00 6.00 ATOM 228 CA LEU A2380 343.257 284.222 256.782 1.00 6.00 ATOM 229 CA GLU A2381 341.904 287.529 255.526 1.00 6.00 ATOM 230 CA PHE A2382 338.389 288.620 256.561 1.00 6.00 ATOM 231 CA TYR A2383 336.511 287.235 253.541 1.00 6.00 ATOM 232 CA ASN A2384 338.480 284.027 253.116 1.00 6.00 ATOM 233 CA GLU A2385 338.016 280.234 253.477 1.00 6.00 ATOM 234 CA MET A2386 335.169 279.376 255.873 1.00 6.00 ATOM 235 CA HIS A2387 332.910 282.336 255.113 1.00 6.00 ATOM 236 CA ARG A2388 333.488 281.848 251.399 1.00 6.00 ATOM 237 CA PRO A2389 332.356 278.181 251.432 1.00 6.00 ATOM 238 CA VAL A2390 329.444 278.993 253.724 1.00 6.00 ATOM 239 CA HIS A2391 328.203 281.496 251.161 1.00 6.00 ATOM 240 CA PHE A2392 329.083 279.024 248.374 1.00 6.00 ATOM 241 CA LEU A2393 326.632 276.357 249.612 1.00 6.00 ATOM 242 CA GLN A2394 323.912 278.837 248.493 1.00 6.00 ATOM 243 CA PHE A2395 325.502 279.164 245.056 1.00 6.00 ATOM 244 CA SER A2396 326.252 275.420 244.723 1.00 6.00 TER